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<H1>pool_is_empty(+Pool)</H1>
Check whether Pool is an empty constraint pool
<DL>
<DT><EM>Pool</EM></DT>
<DD>Atom
</DD>
</DL>
<H2>Description</H2>

    Succeeds of Pool is an empty constraint pool, i.e. has no constraints
    stored.
    
<H2>Examples</H2>
<PRE>    </PRE>
<H2>See Also</H2>
<A HREF="../../lib/constraint_pools/create_constraint_pool-3.html">create_constraint_pool / 3</A>, <A HREF="../../lib/constraint_pools/post_typed_pool_constraint-3.html">post_typed_pool_constraint / 3</A>, <A HREF="../../lib/constraint_pools/collect_typed_pool_constraints-3.html">collect_typed_pool_constraints / 3</A>, <A HREF="../../lib/constraint_pools/collect_all_pool_constraints-2.html">collect_all_pool_constraints / 2</A>, <A HREF="../../lib/constraint_pools/set_typed_pool_constraints-3.html">set_typed_pool_constraints / 3</A>, <A HREF="../../lib/constraint_pools/get_all_pool_constraints-2.html">get_all_pool_constraints / 2</A>
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